The following data show levels of planned variables for an economy. Ig=Investment; Sa = Saving after taxes; G=Government spending: T=Taxation; X= Exports; M=Imports. What is the equilibrium level of domestic output?
A)
1 S. G T Х M
22 29 43 35 46 40
24 34 45 39 48 44
26 38 48 42 50 47
28
42 51 47
53
51